170526-N-PD309-005 CHANGI NAVAL BASE, Singapore (May 26, 2017) Sailors assigned to the "Wildcards" of Helicopter Sea Combat Squadron 23 practice boxing on the flight deck aboard the littoral combat ship USS Coronado (LCS 4). Coronado is on a rotational deployment in U.S. 7th Fleet area of responsibility, patrolling the region's littorals and working hull-to-hull with partner navies to provide 7th Fleet with the flexible capabilities it needs now and in the future.(U.S. Navy photo by Mass Communication Specialist 3rd Class Deven Leigh Ellis/Released)